Speaker
Description
Decentralized finance (DeFi) is increasingly discussed as a successor to traditional financial intermediation, yet its significance for investment capital depends on whether protocol-based mechanisms can deliver durable improvements in settlement, governance, and market integrity rather than episodic gains driven by speculative cycles. This article evaluates DeFi as an alternative financial architecture for capital formation and investment intermediation by integrating classic theories of transaction costs and agency with contemporary evidence and policy assessments. It argues that DeFi is best understood as a modular system that can replicate core functions—trading, secured lending, collateral management, and cash-like settlement—through smart contracts and blockchain-based recordkeeping, while simultaneously introducing distinctive risks tied to code vulnerabilities, oracle dependence, transaction ordering (MEV), and governance capture. The analysis synthesizes how automated market makers and liquidity pools reshape price formation; how overcollateralized lending and algorithmic liquidation alter leverage dynamics; and how stablecoins and tokenized treasuries function as the on-chain “cash leg” and bridge to regulated markets. Drawing on international policy frameworks, the article further contends that DeFi’s integration with mainstream investment capital will likely proceed through hybrid arrangements—regulated stable settlement assets, qualified custody, compliant interfaces, and permissioned liquidity venues—rather than through wholesale displacement of existing institutions. The conclusion is conditional: DeFi can become a meaningful layer of future investment infrastructure where it demonstrably reduces post-trade frictions and enables programmable settlement, but its capacity to host fiduciary-grade capital at scale will be bounded by progress in security engineering, market design for execution fairness, and legally enforceable governance arrangements.
